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    SubjectRe: [Ext2-devel] [RFC][PATCH] Manage jbd allocations from its own slabs
    Dave Kleikamp wrote:
    > On Wed, 2006-08-23 at 16:08 -0700, Badari Pulavarty wrote:
    >
    >> Hi,
    >>
    >> Here is the fix to "bh: Ensure bh fits within a page" problem
    >> caused by JBD.
    >>
    >> BTW, I realized that this problem can happen only with 1k, 2k
    >> filesystems - as 4k, 8k allocations disable slab debug
    >> automatically. But for completeness, I created slabs for those
    >> also.
    >>
    >
    > With a larger base page size, you could run into the same problems for
    > 4K and 8K allocations, so it's a good thing to do them all.
    >
    >
    Yes, with bigger base page size - this can happen for 4k, 8k also.

    And also, I am re-doing the patch to address Andrew's comments - I will
    send out latest
    in few hours (currently testing).

    Thanks,
    Badari


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